The Hidden Valley Eggs
Small footprints. A very big expedition.
6 puzzles · guide with answers · invitations · certificate
18 A4 pages per language · French and English included
One-time payment. One certificate name included; +€2 for 2 to 8 names.
The invitation workshop · free
An expedition starts with an invitation. Our little explorer’s card brings together friendly dinosaurs, footprints and jungle leaves. Add your own name, date and location; the image and PDF are free.
Your invitation · Dinosaurs
Preparing your invitation…
PDF: print on A4 at 100%, then cut. Image: send it using your usual messaging app.
Keep the game going · paid kits
Your invitation stays free. For a game with your guests, explore a story, six puzzles and all the answers for the grown-up.
Small footprints. A very big expedition.
6 puzzles · guide with answers · invitations · certificate
18 A4 pages per language · French and English included
One-time payment. One certificate name included; +€2 for 2 to 8 names.
Browse four watermarked samples before choosing. Complete PDFs become downloadable after payment is confirmed. No purchase is needed to use the free tool.
A little practical help
For paper, print the PDF at actual size on A4, then cut out the two invitations. For a message, download the PNG image and attach it to your conversation. Check the details before sharing.
After cutting, your child can draw a dinosaur footprint on the back of each card. For the party game, The Hidden Valley Eggs is a separate paid kit with six illustrated puzzles and grown-up answers, for ages 6–8.
Next, free printable cluesYes, this invitation is free, with no account or payment. The complete adventures shown alongside it are separate products with their prices displayed.
Invitation details stay in your browser’s memory during this visit. We do not save them on our server. Reloading clears the form. Downloaded files stay on your device.
Change the fields on this page, then download a new file. The PDF and image are final versions; their text is not an editable form.